Do you know the verb “to scrub“? Read the conversation below. Can you guess the meaning?

Richard: The oven looks clean!

Dave: I scrubbed the dirt from it. It took me an hour!

Does it mean:

a) move something quickly

b) rub something hard

c) stroke something

d) brush something lightly

The answer is below! ↓

 

Answer: b) rub something hard